#!/bin/bash -
# Pull translations from Zanata.
# Copyright (C) 2011-2015 Red Hat Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

set -e

echo zanata po pull
zanata po pull

# Remove PO files that have no translations in them.
for f in *.po; do
  if ! grep -q '^msgstr "[^"]' $f; then
    echo rm $f
    rm $f
  fi
done
